Shopping Cart Bagging Station with Support Channel and Hooks

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Solution Overview

Problem

Traditional bagging stations are typically located at checkout stations and are not designed to withstand extreme temperatures or handle heavy items, limiting their usability in self-checkout scenarios and other locations within retail stores.

Innovation Solution

A compact, durable shopping cart bagging station with a support channel and three hooks that can be mounted on a shopping cart, allowing for easy bag handling and dispensing of shopping bags, even when carrying heavy items, and can be used at various locations within the store.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional bagging stations are used at checkout stations, then they can handle bagging operations, but they cannot withstand extreme temperatures or hold heavy items and are limited to checkout locations

Engineering Contradiction:

Improvelocation flexibilityVSAvoiddurability under extreme conditions

Core Design Contradiction:

Adaptability or versatilityVSReliability

Solution Approach 1:

The bagging station is divided into separate functional components: a support channel for structural attachment, multiple hooks for different bagging tasks, and a durable base. This segmentation allows each component to be optimized for its specific function while maintaining overall system versatility and durability.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The bagging station incorporates three different hooks (first hook for hanging bags, second hook for dispensing, third hook for stacking) that can perform multiple bagging operations. The support channel can be attached to various locations (shopping carts, display racks, checkout stations), making the device universally applicable across different retail environments and conditions.

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Ease of operation

If a compact bagging station is mounted on a shopping cart, then it provides portability and location flexibility, but it must still be durable enough to handle heavy items

Engineering Contradiction:

ImproveportabilityVSAvoidload-bearing capacity

Core Design Contradiction:

Ease of operationVSStrength

Solution Approach 1:

The bagging station is designed to nest within or attach to the existing shopping cart structure. The support channel fits into the cart's frame, and the hooks are arranged to utilize the available space efficiently. This nesting approach provides a compact, portable solution that leverages the shopping cart's existing strength to handle heavy items.

Inventive Principle:

Principle #7Nested doll (Nesting)

Solution Approach 2:

The bagging station combines materials with different properties: the support channel uses rigid, strong material for structural integrity and load-bearing, while the hooks incorporate durable, weight-resistant materials. This composite approach ensures the compact device can handle heavy items while maintaining portability.

Inventive Principle:

Principle #40Composite materials

Data Source

PatentUS10507859B2Shopping cart bagging station

Publication Date: 2019.12.17 WALMART APOLLO LLC

AI summary

Described is a shopping cart bagging station that is used in retail stores to dispense shopping bags while a customer of the retail store shops. The shopping cart bagging station holds and dispenses shopping bags. The shopping cart bagging station is coupled to a shopping cart so that the customer can load items they purchase into the shopping bags as they shop. The shopping cart bagging station includes a support channel and three hooks coupled to the support channel. The support channel couples to the shopping cart. The three hooks hold shopping bags. By using the shopping cart bagging station, a customer does not have to visit a checkout station to bag their purchased items.